From mboxrd@z Thu Jan 1 00:00:00 1970 From: Curt Subject: Re: hung grow Date: Tue, 10 Oct 2017 08:08:07 -0400 Message-ID: References: <3173c10a-fbd9-f563-4c90-a9f63e020773@youngman.org.uk> <7e23d39b-aebb-0852-c98f-758bd99d3eb9@turmel.org> <89992d1f-172f-9fc6-3a1e-50df34e11d3b@turmel.org> <87po9xyv0r.fsf@notabene.neil.brown.name> <87d15xymgc.fsf@notabene.neil.brown.name> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Return-path: In-Reply-To: Sender: linux-raid-owner@vger.kernel.org To: NeilBrown Cc: Phil Turmel , linux-raid@vger.kernel.org List-Id: linux-raid.ids On Mon, Oct 9, 2017 at 8:41 AM, Curt wrote: > On Mon, Oct 9, 2017 at 12:28 AM, NeilBrown wrote: >> What happens if you run the --assemble --update=revert-reshape command on >> these 6 devices (without --force)?? > > Here's the output > mdadm --assemble --verbose --update=revert-reshape /dev/md127 > /dev/sda1 /dev/sdc1 /dev/sdd1 /dev/sdb /dev/sdg1 /dev/sdz1 > mdadm: looking for devices for /dev/md127 > mdadm: Reshape position is not suitably aligned. > mdadm: Try normal assembly and stop again > What are the steps I need to take to resume the grow, but just enough to get it to the point I can revert it and see what data I have on the drives? Or can I force the revert? Cheers, Curt